1 ; RUN: llc < %s -march=x86 -mattr=+sse2 | FileCheck %s 2 3 define void @f(<4 x float> %A, i8* %B, <2 x double> %C, i32 %D, <2 x i64> %E) { 4 ; CHECK: movntps 5 %cast = bitcast i8* %B to <4 x float>* 6 %A2 = fadd <4 x float> %A, <float 0x0, float 0x0, float 0x0, float 0x4200000000000000> 7 store <4 x float> %A2, <4 x float>* %cast, align 16, !nontemporal !0 8 ; CHECK: movntdq 9 %cast1 = bitcast i8* %B to <2 x i64>* 10 %E2 = add <2 x i64> %E, <i64 1, i64 2> 11 store <2 x i64> %E2, <2 x i64>* %cast1, align 16, !nontemporal !0 12 ; CHECK: movntpd 13 %cast2 = bitcast i8* %B to <2 x double>* 14 %C2 = fadd <2 x double> %C, <double 0x0, double 0x4200000000000000> 15 store <2 x double> %C2, <2 x double>* %cast2, align 16, !nontemporal !0 16 ; CHECK: movnti 17 %cast3 = bitcast i8* %B to i32* 18 store i32 %D, i32* %cast3, align 16, !nontemporal !0 19 ret void 20 } 21 22 !0 = metadata !{i32 1} 23
